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WsSetInput

関数

XMLリーダーの入力ソースを設定する。

DLLwebservices.dll呼出規約winapi対応OSWindows 7 以降

シグネチャ

// webservices.dll
#include <windows.h>

HRESULT WsSetInput(
    WS_XML_READER* reader,
    const WS_XML_READER_ENCODING* encoding,   // optional
    const WS_XML_READER_INPUT* input,   // optional
    const WS_XML_READER_PROPERTY* properties,   // optional
    DWORD propertyCount,
    WS_ERROR* error   // optional
);

パラメーター

名前	型	方向
reader	WS_XML_READER*	in
encoding	WS_XML_READER_ENCODING*	inoptional
input	WS_XML_READER_INPUT*	inoptional
properties	WS_XML_READER_PROPERTY*	inoptional
propertyCount	DWORD	in
error	WS_ERROR*	inoptional

戻り値の型: HRESULT

各言語での呼び出し定義

// webservices.dll
#include <windows.h>

HRESULT WsSetInput(
    WS_XML_READER* reader,
    const WS_XML_READER_ENCODING* encoding,   // optional
    const WS_XML_READER_INPUT* input,   // optional
    const WS_XML_READER_PROPERTY* properties,   // optional
    DWORD propertyCount,
    WS_ERROR* error   // optional
);

[DllImport("webservices.dll", ExactSpelling = true)]
static extern int WsSetInput(
    ref IntPtr reader,   // WS_XML_READER*
    IntPtr encoding,   // WS_XML_READER_ENCODING* optional
    IntPtr input,   // WS_XML_READER_INPUT* optional
    IntPtr properties,   // WS_XML_READER_PROPERTY* optional
    uint propertyCount,   // DWORD
    IntPtr error   // WS_ERROR* optional
);

<DllImport("webservices.dll", ExactSpelling:=True)>
Public Shared Function WsSetInput(
    ByRef reader As IntPtr,   ' WS_XML_READER*
    encoding As IntPtr,   ' WS_XML_READER_ENCODING* optional
    input As IntPtr,   ' WS_XML_READER_INPUT* optional
    properties As IntPtr,   ' WS_XML_READER_PROPERTY* optional
    propertyCount As UInteger,   ' DWORD
    [error] As IntPtr   ' WS_ERROR* optional
) As Integer
End Function

' reader : WS_XML_READER*
' encoding : WS_XML_READER_ENCODING* optional
' input : WS_XML_READER_INPUT* optional
' properties : WS_XML_READER_PROPERTY* optional
' propertyCount : DWORD
' error : WS_ERROR* optional
Declare PtrSafe Function WsSetInput Lib "webservices" ( _
    ByRef reader As LongPtr, _
    ByVal encoding As LongPtr, _
    ByVal input As LongPtr, _
    ByVal properties As LongPtr, _
    ByVal propertyCount As Long, _
    ByVal error As LongPtr) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

WsSetInput = ctypes.windll.webservices.WsSetInput
WsSetInput.restype = ctypes.c_int
WsSetInput.argtypes = [
    ctypes.c_void_p,  # reader : WS_XML_READER*
    ctypes.c_void_p,  # encoding : WS_XML_READER_ENCODING* optional
    ctypes.c_void_p,  # input : WS_XML_READER_INPUT* optional
    ctypes.c_void_p,  # properties : WS_XML_READER_PROPERTY* optional
    wintypes.DWORD,  # propertyCount : DWORD
    ctypes.c_void_p,  # error : WS_ERROR* optional
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('webservices.dll')
WsSetInput = Fiddle::Function.new(
  lib['WsSetInput'],
  [
    Fiddle::TYPE_VOIDP,  # reader : WS_XML_READER*
    Fiddle::TYPE_VOIDP,  # encoding : WS_XML_READER_ENCODING* optional
    Fiddle::TYPE_VOIDP,  # input : WS_XML_READER_INPUT* optional
    Fiddle::TYPE_VOIDP,  # properties : WS_XML_READER_PROPERTY* optional
    -Fiddle::TYPE_INT,  # propertyCount : DWORD
    Fiddle::TYPE_VOIDP,  # error : WS_ERROR* optional
  ],
  Fiddle::TYPE_INT)

#[link(name = "webservices")]
extern "system" {
    fn WsSetInput(
        reader: *mut isize,  // WS_XML_READER*
        encoding: *const WS_XML_READER_ENCODING,  // WS_XML_READER_ENCODING* optional
        input: *const WS_XML_READER_INPUT,  // WS_XML_READER_INPUT* optional
        properties: *const WS_XML_READER_PROPERTY,  // WS_XML_READER_PROPERTY* optional
        propertyCount: u32,  // DWORD
        error: *mut isize  // WS_ERROR* optional
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("webservices.dll")]
public static extern int WsSetInput(ref IntPtr reader, IntPtr encoding, IntPtr input, IntPtr properties, uint propertyCount, IntPtr error);
"@
$api = Add-Type -MemberDefinition $sig -Name 'webservices_WsSetInput' -Namespace Win32 -PassThru
# $api::WsSetInput(reader, encoding, input, properties, propertyCount, error)

#uselib "webservices.dll"
#func global WsSetInput "WsSetInput" sptr, sptr, sptr, sptr, sptr, sptr
; WsSetInput reader, varptr(encoding), varptr(input), varptr(properties), propertyCount, error   ; 戻り値は stat
; reader : WS_XML_READER* -> "sptr"
; encoding : WS_XML_READER_ENCODING* optional -> "sptr"
; input : WS_XML_READER_INPUT* optional -> "sptr"
; properties : WS_XML_READER_PROPERTY* optional -> "sptr"
; propertyCount : DWORD -> "sptr"
; error : WS_ERROR* optional -> "sptr"
; ※HSP3.7は #func のため戻り値はシステム変数 stat に格納されます。

出力引数:

#uselib "webservices.dll"
#cfunc global WsSetInput "WsSetInput" int, var, var, var, int, int
; res = WsSetInput(reader, encoding, input, properties, propertyCount, error)
; reader : WS_XML_READER* -> "int"
; encoding : WS_XML_READER_ENCODING* optional -> "var"
; input : WS_XML_READER_INPUT* optional -> "var"
; properties : WS_XML_READER_PROPERTY* optional -> "var"
; propertyCount : DWORD -> "int"
; error : WS_ERROR* optional -> "int"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。#uselib "webservices.dll"
#cfunc global WsSetInput "WsSetInput" int, sptr, sptr, sptr, int, int
; res = WsSetInput(reader, varptr(encoding), varptr(input), varptr(properties), propertyCount, error)
; reader : WS_XML_READER* -> "int"
; encoding : WS_XML_READER_ENCODING* optional -> "sptr"
; input : WS_XML_READER_INPUT* optional -> "sptr"
; properties : WS_XML_READER_PROPERTY* optional -> "sptr"
; propertyCount : DWORD -> "int"
; error : WS_ERROR* optional -> "int"
; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。

出力引数:

; HRESULT WsSetInput(WS_XML_READER* reader, WS_XML_READER_ENCODING* encoding, WS_XML_READER_INPUT* input, WS_XML_READER_PROPERTY* properties, DWORD propertyCount, WS_ERROR* error)
#uselib "webservices.dll"
#cfunc global WsSetInput "WsSetInput" int, var, var, var, int, int
; res = WsSetInput(reader, encoding, input, properties, propertyCount, error)
; reader : WS_XML_READER* -> "int"
; encoding : WS_XML_READER_ENCODING* optional -> "var"
; input : WS_XML_READER_INPUT* optional -> "var"
; properties : WS_XML_READER_PROPERTY* optional -> "var"
; propertyCount : DWORD -> "int"
; error : WS_ERROR* optional -> "int"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。; HRESULT WsSetInput(WS_XML_READER* reader, WS_XML_READER_ENCODING* encoding, WS_XML_READER_INPUT* input, WS_XML_READER_PROPERTY* properties, DWORD propertyCount, WS_ERROR* error)
#uselib "webservices.dll"
#cfunc global WsSetInput "WsSetInput" int, intptr, intptr, intptr, int, int
; res = WsSetInput(reader, varptr(encoding), varptr(input), varptr(properties), propertyCount, error)
; reader : WS_XML_READER* -> "int"
; encoding : WS_XML_READER_ENCODING* optional -> "intptr"
; input : WS_XML_READER_INPUT* optional -> "intptr"
; properties : WS_XML_READER_PROPERTY* optional -> "intptr"
; propertyCount : DWORD -> "int"
; error : WS_ERROR* optional -> "int"
; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。

import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	webservices = windows.NewLazySystemDLL("webservices.dll")
	procWsSetInput = webservices.NewProc("WsSetInput")
)

// reader (WS_XML_READER*), encoding (WS_XML_READER_ENCODING* optional), input (WS_XML_READER_INPUT* optional), properties (WS_XML_READER_PROPERTY* optional), propertyCount (DWORD), error (WS_ERROR* optional)
r1, _, err := procWsSetInput.Call(
	uintptr(reader),
	uintptr(encoding),
	uintptr(input),
	uintptr(properties),
	uintptr(propertyCount),
	uintptr(error),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function WsSetInput(
  reader: Pointer;   // WS_XML_READER*
  encoding: Pointer;   // WS_XML_READER_ENCODING* optional
  input: Pointer;   // WS_XML_READER_INPUT* optional
  properties: Pointer;   // WS_XML_READER_PROPERTY* optional
  propertyCount: DWORD;   // DWORD
  error: Pointer   // WS_ERROR* optional
): Integer; stdcall;
  external 'webservices.dll' name 'WsSetInput';

result := DllCall("webservices\WsSetInput"
    , "Ptr", reader   ; WS_XML_READER*
    , "Ptr", encoding   ; WS_XML_READER_ENCODING* optional
    , "Ptr", input   ; WS_XML_READER_INPUT* optional
    , "Ptr", properties   ; WS_XML_READER_PROPERTY* optional
    , "UInt", propertyCount   ; DWORD
    , "Ptr", error   ; WS_ERROR* optional
    , "Int")   ; return: HRESULT

●WsSetInput(reader, encoding, input, properties, propertyCount, error) = DLL("webservices.dll", "int WsSetInput(void*, void*, void*, void*, dword, void*)")
# 呼び出し: WsSetInput(reader, encoding, input, properties, propertyCount, error)
# reader : WS_XML_READER* -> "void*"
# encoding : WS_XML_READER_ENCODING* optional -> "void*"
# input : WS_XML_READER_INPUT* optional -> "void*"
# properties : WS_XML_READER_PROPERTY* optional -> "void*"
# propertyCount : DWORD -> "dword"
# error : WS_ERROR* optional -> "void*"
# なでしこ1は32bit・ANSI(Shift_JIS)。文字列=char*(ANSI)、ポインタ/ハンドル=void*(4byte)。